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| author | Paul E. McKenney <paul.mckenney@linaro.org> | 2011-06-21 00:13:44 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2011-09-28 21:38:14 -0700 |
| commit | e99033c5c160f1f247c665923a66acec693a967c (patch) | |
| tree | c5b0863ad4b673134070872a159055237186f0fe /kernel/rcutree_plugin.h | |
| parent | 300df91ca9358f7f09298eec9503c12b32054ef7 (diff) | |
| download | op-kernel-dev-e99033c5c160f1f247c665923a66acec693a967c.zip op-kernel-dev-e99033c5c160f1f247c665923a66acec693a967c.tar.gz | |
rcu: Put names into TINY_RCU structures under RCU_TRACE
In order to allow event tracing to distinguish between flavors of
RCU, we need those names in the relevant RCU data structures. TINY_RCU
has avoided them for memory-footprint reasons, so add them only if
CONFIG_RCU_TRACE=y.
Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'kernel/rcutree_plugin.h')
| -rw-r--r-- | kernel/rcutree_plugin.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/rcutree_plugin.h b/kernel/rcutree_plugin.h index 43daa46..a90bf3c 100644 --- a/kernel/rcutree_plugin.h +++ b/kernel/rcutree_plugin.h @@ -64,7 +64,7 @@ static void __init rcu_bootup_announce_oddness(void) #ifdef CONFIG_TREE_PREEMPT_RCU -struct rcu_state rcu_preempt_state = RCU_STATE_INITIALIZER(rcu_preempt_state); +struct rcu_state rcu_preempt_state = RCU_STATE_INITIALIZER(rcu_preempt); DEFINE_PER_CPU(struct rcu_data, rcu_preempt_data); static struct rcu_state *rcu_state = &rcu_preempt_state; |
